72936087

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{563}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 115507200

約数和(自身を除く): 42571113

約数列:

[1, 3, 7, 21, 31, 93, 199, 217, 563, 597, 651, 1393, 1689, 3941, 4179, 6169, 11823, 17453, 18507, 43183, 52359, 112037, 122171, 129549, 336111, 366513, 784259, 2352777, 3473147, 10419441, 24312029, 72936087]

約数ペア:

[(1, 72936087), (3, 24312029), (7, 10419441), (21, 3473147), (31, 2352777), (93, 784259), (199, 366513), (217, 336111), (563, 129549), (597, 122171), (651, 112037), (1393, 52359), (1689, 43183), (3941, 18507), (4179, 17453), (6169, 11823)]